/*
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 * and open the template in the editor.
 */
package com.tthdhm.truyvetduongdi.servlet;

import com.thoughtworks.xstream.XStream;
import com.thoughtworks.xstream.mapper.CGLIBMapper.Marker;
import com.tthdhm.truyvetduongdi.dao.PositionDAO;
import com.tthdhm.truyvetduongdi.pojo.PositionPOJO;
import com.tthdhm.truyvetduongdi.util.Utils;
import java.io.IOException;
import java.io.PrintWriter;
import java.sql.Date;
import java.util.List;
import javax.servlet.ServletException;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;

/**
 *
 * @author BPT
 */
public class PositionServlet extends HttpServlet {

    /** 
     * Processes requests for both HTTP <code>GET</code> and <code>POST</code> methods.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    protected void processRequest(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        response.setContentType("text/html;charset=UTF-8");
        PrintWriter out = response.getWriter();
        String latitude = request.getParameter("latitude");
        String longitude = request.getParameter("longitude");
        String telephoneID = request.getParameter("serial");
        String action = request.getParameter("action");
        if (action == null) {
            return;
        }

        if (action.equals("sendPosition")) {
            Date nowDate = Utils.getInstance().getDate();
            PositionPOJO pos = new PositionPOJO(Double.valueOf(latitude), Float.valueOf(longitude), "Địa điểm", nowDate);
            PositionDAO.getInstance().insertPosition(pos, telephoneID);
        }

        if (action.equals("addMarker")) {
            String id=request.getParameter("id");
            List<PositionPOJO> listPosition = PositionDAO.getInstance().getTelephoneInfoByCustomerID(id);
            XStream xstream = new XStream();
            xstream.alias("marker", Marker.class);
            response.setContentType("application/xml");
            String xml = xstream.toXML(listPosition);
            out.write(xml);

        }
    }

    // <editor-fold defaultstate="collapsed" desc="HttpServlet methods. Click on the + sign on the left to edit the code.">
    /** 
     * Handles the HTTP <code>GET</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doGet(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Handles the HTTP <code>POST</code> method.
     * @param request servlet request
     * @param response servlet response
     * @throws ServletException if a servlet-specific error occurs
     * @throws IOException if an I/O error occurs
     */
    @Override
    protected void doPost(HttpServletRequest request, HttpServletResponse response)
            throws ServletException, IOException {
        processRequest(request, response);
    }

    /** 
     * Returns a short description of the servlet.
     * @return a String containing servlet description
     */
    @Override
    public String getServletInfo() {
        return "Short description";
    }// </editor-fold>
}
